TY  - RPRT
TI  - Volume VIII: Contributions to the fossil flora of the Western Territories, Part III: The Cretaceous and Tertiary flora
AU  - Ferdinand Vandeveer Hayden
AU  - Leo Lesquereux
PY  - 1883
DO  - 10.3133/70038958
UR  - https://pubs.usgs.gov/publication/70038958
ID  - 70038958
ER  -